Yohji Yamamoto's recently opened Y-3 store at 317 West 13th Street in the West Village is upsetting some locals. One tipster writes in:The idiots at the new Y-3 store on 13th street leave the front door (a garage door) open all day long. It is 30 degrees outside, yet that strip of the sidewalk is toasty warm.While a toasty warm sidewalk may sound cozy, it shows the wasteful energy practices of the store. Council member......